TK

Toru Kambara

AC Asahi Glass Co.: 2 patents #833 of 2,251Top 40%
Overall (All Time): #2,343,202 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4671612 Optical fiber array plate Akiyoshi Sakurai, Akihiro Koga 1987-06-09
4516090 Ultrasonic delay line Michihiko Uemura, Takeya Iwanaga 1985-05-07