Nobuyuki Nakamura

Title: Nobuyuki Nakamura: Innovator in Photointerrupter Technology

Introduction

Nobuyuki Nakamura is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of photointerrupter technology, holding a total of four patents. His work focuses on methods and apparatuses that enhance the efficiency and functionality of photointerrupters.

Latest Patents

Nobuyuki Nakamura's latest patents include a "Method and apparatus for making molded photointerrupters." This innovative apparatus utilizes first and second leadframes, where the first leadframe carries a plurality of light-emitting devices, and the second leadframe carries a plurality of light-receiving devices. The molding unit consists of a lower mold member that supports the first leadframe in a horizontal posture, an upper mold member that is movable vertically, and a pair of side mold members that can move laterally. This design allows for the formation of molding cavities when the mold is closed, streamlining the manufacturing process of photointerrupters.

Career Highlights

Nobuyuki Nakamura has established himself as a key figure in his field through his innovative patents and contributions to technology. His work at Rohm Co., Ltd. has positioned him as a leader in the development of advanced photointerrupter solutions.

Collaborations

Nobuyuki has collaborated with notable coworkers, including Kazunori Fuji and Yuji Sakamoto, who have also contributed to advancements in photointerrupter technology.

Conclusion

Nobuyuki Nakamura's work in the field of photointerrupters exemplifies innovation and dedication to technological advancement. His patents and collaborations continue to influence the industry positively.