Category:Osamu SHIMAKAWA
Osamu SHIMAKAWA
Executive Summary
Osamu SHIMAKAWA is an inventor who has filed 4 patents. Their primary areas of innovation include having switching means (by changing the optical properties of the medium (2 patents), OPTICAL ELEMENTS, SYSTEMS OR APPARATUS (2 patents), OPTICAL ELEMENTS, SYSTEMS OR APPARATUS (1 patents), and they have worked with companies such as SUMITOMO ELECTRIC INDUSTRIES, LTD. (4 patents). Their most frequent collaborators include (2 collaborations), (2 collaborations), (1 collaborations).
Patent Filing Activity
File:Osamu SHIMAKAWA Monthly Patent Applications.png
Technology Areas
File:Osamu SHIMAKAWA Top Technology Areas.png
List of Technology Areas
- G02B6/3528 (having switching means (by changing the optical properties of the medium): 2 patents
- G02B6/403 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 2 patents
- G02B6/3825 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
- G02B6/3862 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
- G02B6/3885 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
- G02B6/3897 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
- G02B6/3821 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
Companies
File:Osamu SHIMAKAWA Top Companies.png
List of Companies
- SUMITOMO ELECTRIC INDUSTRIES, LTD.: 4 patents
Collaborators
- Hidehisa TAZAWA (2 collaborations)
- Masato TANAKA (2 collaborations)
- Takahiro KIKUCHI (1 collaborations)
- Toshiki TARU (1 collaborations)